Search Results for author: Andrey Fedorov

Found 7 papers, 4 papers with code

Real-Time Dynamic Data Driven Deformable Registration for Image-Guided Neurosurgery: Computational Aspects

no code implementations6 Sep 2023 Nikos Chrisochoides, Andrey Fedorov, Yixun Liu, Andriy Kot, Panos Foteinos, Fotis Drakopoulos, Christos Tsolakis, Emmanuel Billias, Olivier Clatz, Nicholas Ayache, Alex Golby, Peter Black, Ron Kikinis

Current neurosurgical procedures utilize medical images of various modalities to enable the precise location of tumors and critical brain structures to plan accurate brain tumor resection.

Enrichment of the NLST and NSCLC-Radiomics computed tomography collections with AI-derived annotations

2 code implementations31 May 2023 Deepa Krishnaswamy, Dennis Bontempi, Vamsi Thiriveedhi, Davide Punzo, David Clunie, Christopher P Bridge, Hugo JWL Aerts, Ron Kikinis, Andrey Fedorov

As part of the effort to enrich public data available within NCI Imaging Data Commons (IDC), here we introduce AI-generated annotations for two collections of computed tomography images of the chest, NSCLC-Radiomics, and the National Lung Screening Trial.

The NCI Imaging Data Commons as a platform for reproducible research in computational pathology

1 code implementation16 Mar 2023 Daniela P. Schacherer, Markus D. Herrmann, David A. Clunie, Henning Höfener, William Clifford, William J. R. Longabaugh, Steve Pieper, Ron Kikinis, Andrey Fedorov, André Homeyer

Conclusions: We conclude that the IDC facilitates approaching the reproducibility limit of CompPath research (i) by enabling researchers to reuse exactly the same datasets and (ii) by integrating with cloud ML services so that experiments can be run in identically configured computing environments.

whole slide images

Repeatability of Multiparametric Prostate MRI Radiomics Features

2 code implementations16 Jul 2018 Michael Schwier, Joost van Griethuysen, Mark G Vangel, Steve Pieper, Sharon Peled, Clare M. Tempany, Hugo JWL Aerts, Ron Kikinis, Fiona M Fennessy, Andrey Fedorov

In this study we assessed the repeatability of the values of radiomics features for small prostate tumors using test-retest Multiparametric Magnetic Resonance Imaging (mpMRI) images.

Image Registration

Large scale digital prostate pathology image analysis combining feature extraction and deep neural network

no code implementations7 May 2017 Naiyun Zhou, Andrey Fedorov, Fiona Fennessy, Ron Kikinis, Yi Gao

In this work, we present an analysis pipeline that includes localization of the cancer region, grading, area ratio of different Gleason grades, and cytological/architectural feature extraction.

Marketing whole slide images

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